Fuel Pump Operation Check
FUEL PUMP OPERATION CHECK1. Remove the fuel tank cap.
NOTE: The operating sound of the fuel tank pump is difficult to be heard because the pump is in-tank type. Therefore, remove the fuel filler cap to check the sound from the fuel filler port.
2. Using scan tool, forcibly drive the fuel tank pump (integrated in the fuel pump module) to check the fuel tank pump operation.
3. Install the fuel tank cap.
4. If the fuel tank pump does not operate, follow the procedure below to check the pump for operation. If it is normal, check the driving circuit.
1. Turn the ignition switch to the "LOCK" (OFF) position.
2. Remove the rear seat cushion assembly.
3. Remove the floor inspection lid (LH).
4. Disconnect the fuel pump module connector.
5. When the battery is connected to the fuel pump module connector (fuel pump module side), check that the pump operating sound can be heard. When the pump operating sound cannot be heard, replace the fuel tank pump.
NOTE: The operating sound of the fuel tank pump is difficult to be heard because the pump is in-tank type. Therefore, remove the fuel filler cap to check the sound from the fuel filler port.
6. Connect the fuel pump module connector.
7. Install the floor inspection lid (LH).
8. Install the rear seat cushion assembly.